the medical staff there, because of the hipaa laws have not spoken publicly. he is not listed having missed any games due to any concussions. these reports circulating out there about these other things, drinking and addictions, they come, you know, from friends of friends and so on so forth. so i don't put a whole lot of credibility into that because we're not hearing from any people directly involved in his life that was the case. so i would caution everybody at this time not to jump into that direction until we have all the information and there's an investigation and we know exactly what was going on with him. martha: yeah. >> as far as as concussions playing football it is an issue but there was no indication he was sufficienting from that at this time. martha: you think of the stories that could be similar. as you point out we don't know yet whether they are. junior seau and dave duerson do you think it is an issue, it is a problem in the game? >> well, there's a lawsuit of several thousand players that is taking place now between the national football l